News tagged with radiation

Focused laser power boosts ion acceleration

An international team of physicists has used carbon nanotubes to enhance the efficiency of laser-driven particle acceleration. This significant advance brings compact sources of ionizing radiation for medical purposes closer ...

dateAug 07, 2015 in General Physics
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Video: How did the Fantastic Four get their powers?

The Thing, Human Torch, Invisible Woman and Mister Fantastic are back this summer! In the new movie reboot, the team gets its powers while in an alternate dimension. Here at Reactions, though, we stick to comic-book canon.

dateAug 04, 2015 in Other
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Image: Hubble sees a dying star's final moments

A dying star's final moments are captured in this image from the NASA/ESA Hubble Space Telescope. The death throes of this star may only last mere moments on a cosmological timescale, but this star's demise is still quite ...

dateJul 31, 2015 in Astronomy
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